49495190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{773}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 94180320

約数和(自身を除く): 44685130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 337, 674, 773, 1546, 1685, 3370, 3865, 6403, 7730, 12806, 14687, 29374, 32015, 64030, 73435, 146870, 260501, 521002, 1302505, 2605010, 4949519, 9899038, 24747595, 49495190]

約数ペア:

[(1, 49495190), (2, 24747595), (5, 9899038), (10, 4949519), (19, 2605010), (38, 1302505), (95, 521002), (190, 260501), (337, 146870), (674, 73435), (773, 64030), (1546, 32015), (1685, 29374), (3370, 14687), (3865, 12806), (6403, 7730)]